Motor development is a continuous process that depends on several factors that interact: nerve-muscular maturation, bodily characteristics of the child, past motor experiences from prenatal movements, growth and development pace, and new motor experiences and experiences. There is a certain timeframe that the child is expected to be able to perform certain movements. Own Balance implies a set of information from various sources including information from the vestibular, visual and proprioceptive system. Through the quantitative and qualitative improvements of the motor the child becomes more capable and independent and adjusts to the environment. Normal movement is the response of central postural control mechanisms to some thought or stimulus that can be extrinsic or intrinsic and directed towards the goal. The plasticity of the central nervous system allows at the earliest time to stimulate the brain to reorganize early stimulations, where the function of the damaged part is taken over by other healthy parts of the brain. Through the positions and the knowledge of the parts of the motor development, the verticalisation from the lying position to the standing on the legs is shown.